Interlaboratory evaluation of indirect enzyme-linked immunosorbent assay, antibody capture enzyme-linked immunosorbent assay, and immunoblotting for detection of immunoglobulin M antibodies to Toxoplasma gondii
نویسندگان
چکیده
منابع مشابه
Interlaboratory evaluation of indirect enzyme-linked immunosorbent assay, antibody capture enzyme-linked immunosorbent assay, and immunoblotting for detection of immunoglobulin M antibodies to Toxoplasma gondii.
One hundred and fifteen serum samples from healthy laboratory personnel and 50 consecutive samples from 19 patients with anamnestic clinical signs of toxoplasmosis were assayed by four laboratories for the presence of immunoglobulin M antibodies to Toxoplasma gondii by an indirect enzyme-linked immunosorbent assay (ELISA), an antibody capture assay with peroxidase-labeled toxoplasma antigen, an...
متن کاملEnzyme-linked immunosorbent assay for detection of immunoglobulin M antibodies against Toxoplasma gondii.
A new principle that uses anti-immunoglobulin M-coated polystyrene microtiter plates for the detection of immunoglobulin M antibodies against Toxoplasma gondii by an enzyme-linked immunosorbent assay was developed.
متن کاملStandardization of an Enzyme-Linked Immunosorbent Assay for Detection of Infectious Bronchitis Virus Antibody.
An indirect enzyme–linked immunosorbent assay (ELISA) was developed for screening of antibody to avian infectious bronchitis virus (IBV). Antigen was prepared from whole-purified IBV Massachusetts serotype (BR 801 strain). Optimum dilution with minimum background for antigen concentration, rabbit anti-chicken conjugate and sera in developed ELISA was determined 0.1μg/ml, 1:3000 and 1:100, respe...
متن کاملAdaptation of an indirect enzyme-linked immunosorbent assay by purified gp51SU for detection of antibodies to bovine leukemia virus
The objective of this study was to compare an indirect ELISA, based on a purified 60 kDa envelope glycoprotein (gp51SU), with a Pourquire indirect ELISA for the detection of antibodies to the bovine leukemia virus. For conducting this research, 340 serum samples were collected from two different breeds of cows (Sarabi and Holestin) in different herds. Commercial ELISA revealed positive results ...
متن کاملImmunoglobulin M-capture biotin-streptavidin enzyme-linked immunosorbent assay for detection of antibodies to dengue viruses.
A biotin-streptavidin system was adapted to an IgM-capture ELISA for detection of dengue antibodies in human sera. To develop this assay, high titers of antibodies to flavivirus were purified by ion-exchange chromatography (DEAE-cellulose) and labeled with biotin. Heavy chain-specific goat anti-human IgM was first bound to the wells of a polystyrene microtiter plate, followed by binding of IgM ...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Journal of Clinical Microbiology
سال: 1987
ISSN: 0095-1137,1098-660X
DOI: 10.1128/jcm.25.1.100-105.1987